Optical Measuring Eccentricity Tester Instrument Digital M100 Series

Brand Name:ZKTD
Certification:None
Model Number:ZKTD-M100
Minimum Order Quantity:1 set
Delivery Time:2-4 weeks
Payment Terms:T/T
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Location: Beijing Beijing China
Address: Jidong Industraial Park, Qianbaihujian, Yangfang Town, Changping District, Beijing, China
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Product Details

Optical Measuring Instrument Digital Eccentricity Tester M100 series

Lens module Eccentricity Tester M series is a serial high precision, non-contact optic-centration testing equipment. They are equipped with a precision air bearing, and specially designed for Multi-Lenses group or with large aperture lenses. The friendly software can directly record the data and show the testing result in required way, and make the actual measurement simply and efficiency.

They could be used for single lens inspection before module assembly, or center offset control during the lenses assembly, also the combination center deviation detection after module assembly, as well as the every curve surfaces eccentricity reveal for each component lens inside the module after assembly.


Advantages:

  • Both transmission and reflection measurement, good for single lens and lens group;
  • With software, could locate the Optic-center (Focus point or center of curvature) automatically, and record the position data, and display in required graph or in excel data.
  • Equipped with high-precision air bearing, could directly show testing result.
  • Could extend to EFL and RoC testing function(multi-functions type)

Product model and index

ModelM100-AFMRM100-AFMM100-AFAM100T-AFA
Product NameReflective lens group centering instrumentLens group transmissive reflection deflectometerFull-automatic lengs group deflectometerens group comprehensive measuring instrument
Measurement mode/function

1. Lens group reflective centering assembly

2. Non destructive eccentric measurement

1.Transmission or reflective lens group centering assembly

2. Non destructive eccentricity measurement (mutual inclination and deviation between lenses)

3. Deviation Measurement of the lens group transmission optical axis and mechanical axis

1. Transmission or reflective lens group centering assembly

2. Non destructive eccentric measurement


3. Automatic measurement of focal lengths (including front and rear focal lengths)

4. Measurement of lens eccentricity and curvature before assembly

Device capable of detecting a complete set of optical paths
ConfigureManual lifting and focusing, manual air floating rotary tableAutomatic focusing, manual air floating rotary tableAutomatic focusing, electric air floating rotary tableAutomatic focusing, electric air floating rotary table, single lens eccentric rotary table
Measuring range

Eccentricity: ±3~±1000mm (Extensible)

Caliber range: φ3~φ200 (Extensible)

Eccentricity: ±3~±1000mm (Extensible)

Radius of curvature/focal length: ±3~±500mm

Caliber range: φ3~φ200 (Extensible)

Measurement accuracy±0.5um (or ±3”)

0.5umAccuracy of centering and eccentricity measurement

0.03~0.3%Focal length/curvature measurement accuracy

Maximum load15kg (Extensible)
RemarkIt can display the eccentric position in real-time image and digital display, including analysis software that can non-destructive reproduce the mutual tilt and offset between lenses within the lens; Can simulate actual optical axis position and deviation

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Optical Measuring Eccentricity Tester Instrument Digital M100 Series

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